1,    a,    adults,    animals,    aves,    beaks,    beating,    beats,    bills,    birds,    eat,    eats,    fishes,    flapping,    flaps,    fodder,    format,    lakes,    laterally,    move,    movement,    moves,    outdoors,    outside,    Red-throated,    river,    solo,    swimming,    swims,    wing,